--Fdeeper_opat

Applicability

Product

Supported (√/x)

Atlas A3 training product/Atlas A3 inference product

Atlas A2 training product/Atlas A2 inference product

Atlas 200I/500 A2 inference product

Atlas inference product

Atlas training product

Description

Sets in-depth operator tuning. You can use this option to obtain higher performance.

In this mode, the tuning duration is increased by several times, while higher performance is not guaranteed.

See Also

  • To use this option, set job_type to 2.
  • Use this option in conjunction with --tune_ops_file (option that tunes operators of a specified layer).

Arguments

None

Suggestions and Benefits

None

Examples

The following is an example:

--Fdeeper_opat --job_type=2

Restrictions

  • The tuning duration increases by several times.
  • Ensure that the available host memory is greater than or equal to 64 GB.